He currently plays for Valletta FC, wearing the number 98 shirt. He plays primarily as a Midfield. His preferred foot is Right. His current market value is estimated at 300K €.

His most recent move was a from Gzira United to Valletta FC on 2025-07-02.

Across 25 appearances in the Malta Premier League 2025-2026, Jackson Mendonza registered 0 goals and 0 assists, while completing 0 key passes out of 0 total passes with a passing accuracy of -.